45121878

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 101237136

約数和(自身を除く): 56115258

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 97, 129, 194, 258, 291, 387, 582, 601, 774, 873, 1202, 1746, 1803, 3606, 4171, 5409, 8342, 10818, 12513, 25026, 25843, 37539, 51686, 58297, 75078, 77529, 116594, 155058, 174891, 232587, 349782, 465174, 524673, 1049346, 2506771, 5013542, 7520313, 15040626, 22560939, 45121878]

約数ペア:

[(1, 45121878), (2, 22560939), (3, 15040626), (6, 7520313), (9, 5013542), (18, 2506771), (43, 1049346), (86, 524673), (97, 465174), (129, 349782), (194, 232587), (258, 174891), (291, 155058), (387, 116594), (582, 77529), (601, 75078), (774, 58297), (873, 51686), (1202, 37539), (1746, 25843), (1803, 25026), (3606, 12513), (4171, 10818), (5409, 8342)]